Abstract
Three parasitized specimens of Munida andamanica Alcock, 1894, including one with a double infestation, from the Indian Ocean off Mozambique were found to contain bopyrid isopods referable to Pseudione minimocrenulata Nierstrasz & Brender à Brandis, 1931. This represents a new host species and locality for the parasite which has been reported only twice before from the Kei Islands (Indonesia) and Madagascar. Both sexes of P. minimocrenulata are redescribed and illustrated. Examination of type material revealed that the type series contains isopod pairs of two different species. The female from the Kei Islands is selected as lectotype to fix the identity of the species, while the pair from the U.S. Virgin Islands is identified as P. confusa maxillipedis Bourdon, 1972.References
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